Update CI config (#124)

* Fix axum test

* Add comments explaining CI strategy

* Bump deps and increase MSRV to 1.63

* Pin `csv` to an older version for MSRV

* Keep serde_with as 2.0 for MSRV too

5 files changed, 46 insertions, 37 deletions

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 9034936..8353c96 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -1,6 +1,12 @@
 name: Rust CI checks
 on:
   push:
+  pull_request:
+
+env:
+  CARGO_TERM_COLOR: always
+# Make sure CI fails on all warnings, including Clippy lints
+  RUSTFLAGS: "-Dwarnings"
 
 jobs:
   lint:
@@ -8,9 +14,9 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        rust:
-          - stable
-          - 1.61.0
+        feature:
+          - actix4,warp,axum
+          - actix3
     steps:
       - uses: actions/checkout@v2
       - name: Install Rust stable toolchain
@@ -18,51 +24,55 @@ jobs:
         with:
           toolchain: stable
           components: rustfmt, clippy
-      - name: Check Rust formatting
-        uses: actions-rs/cargo@v1
-        with:
-          command: fmt
-          args: --all -- --check
-      - name: Check clippy
-        uses: actions-rs/clippy-check@v1
-        with:
-          token: ${{ secrets.GITHUB_TOKEN }}
-          args: --all-targets -- -D warnings
+      - name: Run formatting
+        run: cargo fmt --all --check
+      - name: Run Clippy
+        run: cargo clippy --all-targets -F "${{ matrix.feature }}"
 
   test:
     name: Run tests
     runs-on: ubuntu-latest
     strategy:
       matrix:
+        # NOTE: this crate's MSRC if 1.63
+        # However, many of the web frameworks that 
+        # this provides support for have greater/missing MSRVs.
+        # We attempt to test the MSRV here if it is known.
         rust:
           - stable
-          - 1.61.0
+          - 1.63.0
         feature:
           - ""
           - actix4
           - actix3
           - warp
           - axum
+
+        # test frameworks for specific MSRVs (where known)
+        include:
+        # axum 0.8 has a MSRV of 1.75.0
+        - rust: 1.75.0
+          feature: axum
+
+        # exclude frameworks that have a different/unknown MSRV
         exclude:
-        - rust: 1.61.0
+        - rust: 1.63.0
+          feature: axum
+        # actix does not seem to actually adhere
+        # to its MSRV -- it states 1.75 but has a dependency `zerofrom`
+        # that requires Rust 1.81. We'll punt on testing it
+        - rust: 1.63.0
           feature: actix4
-        - rust: 1.61.0
+        - rust: 1.63.0
           feature: actix3
-        - rust: 1.61.0
+        # warp does not list an MSRV
+        # see: https://github.com/seanmonstar/warp/issues/1077
+        - rust: 1.63.0
           feature: warp
-        - rust: 1.61.0
-          feature: axum
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/cache@v2
-        with:
-          path: |
-            ~/.cargo/registry
-            ~/.cargo/git
-            target
-          key: ${{ runner.os }}-cargo-test-${{ hashFiles('Cargo.toml') }}
+      - uses: actions/checkout@v4
       - name: Install Rust stable toolchain
-        uses: dtolnay/rust-toolchain@master
+        uses: dtolnay/rust-toolchain@stable
         with:
           toolchain: ${{ matrix.rust }}
       - name: Run test ${{ matrix.feature }}
diff --git a/Cargo.toml b/Cargo.toml
index 461dfee..e9857fb 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -9,24 +9,24 @@ license = "MIT/Apache-2.0"
 name = "serde_qs"
 repository = "https://github.com/samscott89/serde_qs"
 readme = "README.md"
-version = "0.13.0"
-rust-version = "1.61"
+version = "0.14.0-alpha.1"
+rust-version = "1.63"
 
 [dependencies]
 actix-web4 = { version = "4.0", optional = true, package = "actix-web", default-features = false }
 actix-web3 = { version = "3.3", optional = true, package = "actix-web", default-features = false }
 futures = { version = "0.3", optional = true }
 percent-encoding = "2.1"
-serde = "1.0"
-thiserror = "1.0"
+serde = { version = "1.0", features = ["derive"] }
+thiserror = "2.0"
 tracing = { version = "0.1", optional = true }
 warp-framework = { package = "warp", version = "0.3", default-features = false, optional = true }
 axum-framework = { package = "axum", version = "0.8", default-features = false, optional = true }
 
 [dev-dependencies]
 chrono = { version = "0.4", features = ["serde"] }
-csv = "1.3"
-rand = "0.8"
+csv = "=1.2.2"
+rand = "0.9"
 serde_derive = "1.0"
 serde_urlencoded = "0.7"
 serde_with = "2.0"
diff --git a/README.md b/README.md
index daedf31..39d0f25 100644
--- a/README.md
+++ b/README.md
@@ -38,7 +38,7 @@ This crate works with Cargo and can be found on
 serde_qs = "0.13"
 ```
 
-Minimum supported Rust version is 1.61 due to dependencies.
+Minimum supported Rust version is 1.63 due to dependencies.
 
 For older versions of Rust, `serde_qs` versions `<= 0.11` support Rust 1.36.
 
diff --git a/examples/introduction.rs b/examples/introduction.rs
index 10e7a8b..bf4c508 100644
--- a/examples/introduction.rs
+++ b/examples/introduction.rs
@@ -101,7 +101,7 @@ fn main() {
         "user_ids[3]=4",
     ];
 
-    let mut rng = rand::thread_rng();
+    let mut rng = rand::rng();
     for _ in 0..10 {
         let mut acc = String::new();
         inputs.shuffle(&mut rng);
diff --git a/src/axum.rs b/src/axum.rs
index 42bc0a6..3b603f3 100644
--- a/src/axum.rs
+++ b/src/axum.rs
@@ -148,7 +148,6 @@ impl<T: std::fmt::Debug> std::fmt::Debug for OptionalQsQuery<T> {
     }
 }
 
-#[axum::async_trait]
 impl<T, S> FromRequestParts<S> for OptionalQsQuery<T>
 where
     T: serde::de::DeserializeOwned,